Hi,
There is this youtube video https://www.youtube.com/watch?v=C6Eb8gsY-7Q&list=PLMuXT9CNzPXzfl0YEjrDT8dgby4uPd3pW&index=16  showing the DJIDownloadTool_v1.5 exe firmware to extract flight info from the remote to your PC. Unfortunalety I cannot fin the DJI link to it.

That video seems old, you can download remote controller logs from DJI Assistant. It is not flight info though.